/**
 * @author ahammer
 * @date   2010 06
 * @update
 * 
 */

/*
 * This file is part of Iqm.
 * Copyright (c) 2010-2011 Helmut Ahammer
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

package tools;

import java.awt.Image;
import java.awt.datatransfer.DataFlavor;
import java.awt.datatransfer.Transferable;
import java.awt.datatransfer.UnsupportedFlavorException;
import java.io.IOException;

//for clipboard operations.
public class ImageSelection implements Transferable {
	private Image image;

	public ImageSelection(Image image) {
		this.image = image;
	}

	public DataFlavor[] getTransferDataFlavors(){
	    return new DataFlavor[] {DataFlavor.imageFlavor};
	}
	    
	public boolean isDataFlavorSupported(DataFlavor flavor){
	    return DataFlavor.imageFlavor.equals(flavor);
	}

	public Object getTransferData(DataFlavor flavor) throws UnsupportedFlavorException,IOException {
	    if (!DataFlavor.imageFlavor.equals(flavor)) {
	    	throw new UnsupportedFlavorException(flavor);
	    }
	    return image;
	}
}

	
	 

